Is it possible to set the thermostat (temperature) on an air conditioner window mount unit below the factory setting?
I am trying to convert a 7' x 7' x 7' insulated room into a cooler with a temperature of 34 to 40 degrees by using an A/C unit and cannot cool the room below the 60 degree factory setting. I have tried isolating the temperature probe, but the unit just ices up. Any ideas would be appreciated. Thank-you